公开(公告)号：CN106564096A

公开(公告)日：2017-04-19

申请号：CN201611005294.2

申请日：2016-11-15

Applicant: 徐付超

Inventor： 徐付超

IPC: B27B5/18 ,  B27B29/00 ,  B27C9/00 ,  B27L1/00

CPC classification number: B27C9/00 ,  B27B5/187 ,  B27B29/00 ,  B27L1/005

Abstract: 本发明公开了一种树木刮皮去枝切割一体化设备，包括底架，所述底架下端面设置四根支撑体，所述底架上表面设置去皮机构和切割机构；且其壁设置运送机构，所述运送机构分别与去皮机构和切割机构配合。本发明的有益效果是，结构简单，实用性强。

公开(公告)号：CN106553251A

公开(公告)日：2017-04-05

申请号：CN201611102080.7

申请日：2016-12-05

Applicant: 广西壮族自治区林业科学研究院

Inventor： 刘媛 ,  卢翠香 ,  任世奇 ,  邓紫宇 ,  郭东强 ,  李昌荣 ,  唐庆兰 ,  陈健波 ,  周维 ,  项东云

IPC: B27L5/08 ,  B27L5/00 ,  B27L1/00

CPC classification number: B27L5/08 ,  B27L1/005 ,  B27L5/00

Abstract: 本发明提供了一种降低速生人工林桉树锯材缺陷的下锯方法，其特征在于：包括原木截取、原木固定、原木锯解、天然干燥和干燥窑干燥工序，将截断获得的桉树原木通过一次180°的翻转，对称锯切对应的两侧板皮后，再将原木向外翻转90°，平行依次下锯锯切成片材，得到预定厚度的弦切材规格板，最后通过天然干燥和干燥窑干燥后得到适合的桉树板材。本发明根据桉树原木的木材结构及生长应力特点，下锯时首先锯切对应面的两块侧板皮，释放了桉树一部分生长应力，使原木中的残余应力减小；将原木再剖分时，由于生长应力释放而引起的加工缺陷也相应减少，提高了桉树规格板的出材率，具有较好的经济效益。

公开(公告)号：EP1069975A1

公开(公告)日：2001-01-24

申请号：EP98908278.9

申请日：1998-03-05

Applicant: Pianu, Bruno

Inventor： Pianu, Bruno

IPC: B27L1/06 ,  B27L1/00 ,  B23D59/00

CPC classification number: B27L1/06 ,  B23D59/001 ,  B27L1/005

Abstract: Portable electric machine (10) for stripping cork bark (92) with a sawtoothed blade (35), a device with a fork-shaped foot (50) that embraces the saw (35) that makes contact with the bark (92), a high-conduction needle (85) to be pressed into the cambium (91) and a microprocessor (61) that, in accordance with the variations in electric resistance between the tip of the saw (35), inserted in the insulating cork (92), and the electrically conducting cambium (91), determines movement of the foot (50) so that its distance from the tip of the saw, from one position to the next and moment by moment, is substantially equal to the thickness of the cork bark (92) thus permitting maximum penetration of the saw (35) while ensuring integrity of the cambium (91).

公开(公告)号：EP3391737A1

公开(公告)日：2018-10-24

申请号：EP17167284.3

申请日：2017-04-20

Applicant: Waratah OM OY

Inventor： Alfthan, Arto ,  Palmroth, Lauri

IPC: A01G23/083

CPC classification number: A01G23/097 ,  A01G23/083 ,  B27L1/005

Abstract: A log processing head (10) is provided with a top knife (22) and moveable feed means (16) and delimbing and/or debarking means (18) pushing a log (48) against said top knife (22) by means of actuators (20). In order to allow the top knife (22) to follow the contour of the log (48) without damaging a pin (40) holding the knife (22), a pivot joint (60) is used between the knife (22) and the connection of the pin (44) on the structure (12).

公开(公告)号：WO1996018481A2

公开(公告)日：1996-06-20

申请号：PCT/US1995016970

申请日：1995-12-12

Applicant: BELOIT TECHNOLOGIES, INC.

Inventor： BELOIT TECHNOLOGIES, INC. ,  THOMA, Eduard, Josef

IPC: B27L01/00

CPC classification number: B23K26/0838 ,  B23K2103/30 ,  B23K2103/36 ,  B23K2103/50 ,  B27L1/005 ,  B27M1/06 ,  Y10T83/0333 ,  Y10T83/0348 ,  Y10T83/041 ,  Y10T83/0414

Abstract: High powered lasers are used to score the bark (28) on logs (26) before they are mechanically debarked. Typical of the lasers employed are multi-kilowatt CO2 industrial lasers. A high powered laser beam (20) is brought to a focus just above the surface of the bark (28) on the log (26). A jet of compressed air is blown co-axially with the beam and facilitates the beam's formation of a narrow slot in the surface of the bark. Logs are advanced and rotated by a plurality of parallel augers (42) extending across the base of a trough (40). The lasers are positioned in a gap beneath and in between sets of augers. The beam's focus may be adjustable with respect to the bark's surface. The motion of the log with respect to a laser head produces a spiral cut along the surface of the log which slices the long fibers in the bark.

Abstract translation: 大功率激光用于在木材（26）机械剥皮之前将树皮（28）评分。 典型的激光器是多千瓦二氧化碳工业激光器。 大功率激光束（20）被带到刚好在原木（26）上的树皮（28）表面上方的焦点。 压缩空气射流与光束同轴地吹动，并有利于光束在树皮表面形成狭窄的狭缝。 原木先进并通过跨过槽（40）的基部延伸的多个平行螺旋钻（42）旋转。 激光器定位在螺旋钻组之间和之间的间隙中。 光束的焦点可以相对于树皮表面是可调节的。 相对于激光头的对数的运动沿着木材的表面产生螺旋切割，其切割树皮中的长纤维。

公开(公告)号：WO2018219282A1

公开(公告)日：2018-12-06

申请号：PCT/CN2018/088937

申请日：2018-05-30

Applicant: 程兆忠

Inventor： 程兆忠

IPC: A23N7/00 ,  B27L1/00 ,  B27B25/00

CPC classification number: A23N7/00 ,  B27B25/00 ,  B27L1/005

Abstract: 一种齿轮削刨机，包括滚轮、平台（8）和刨刀（7），滚轮轮面上设有弹性层（11）和齿片（4），物料口壁板（5）呈渐开形弯曲面，物料口末端设置有平台和刨刀。物料进入物料口，齿片就刺入物料中，并把物料卷入并推向后方。物料受到平台和弹性层还有轮面的碾压达到平直状态。平直状态的物料经过刨刀时被削刨成两部分。削刨后弹性层或者弹簧的弹斥释放防止了物料卡在齿片之间。物料分别从两个出口排出，从而连续不断地进行加工过程。该齿轮削刨机解决了空心弧形的物料进行机械削刨去皮加工的难题。

公开(公告)号：WO99041051A1

公开(公告)日：1999-08-19

申请号：PCT/IT1998/000047

申请日：1998-03-05

IPC: B23D59/00 ,  B27L1/00 ,  B27L1/06

CPC classification number: B27L1/06 ,  B23D59/001 ,  B27L1/005

Abstract: Portable electric machine (10) for stripping cork bark (92) with a sawtoothed blade (35), a device with a fork-shaped foot (50) that embraces the saw (35) that makes contact with the bark (92), a high-conduction needle (85) to be pressed into the cambium (91) and a microprocessor (61) that, in accordance with the variations in electric resistance between the tip of the saw (35), inserted in the insulating cork (92), and the electrically conducting cambium (91), determines movement of the foot (50) so that its distance from the tip of the saw, from one position to the next and moment by moment, is substantially equal to the thickness of the cork bark (92) thus permitting maximum penetration of the saw (35) while ensuring integrity of the cambium (91).

Abstract translation: 用于剥离具有锯齿刀片（35）的软木皮（92）的便携式电动机（10），包括与树皮（92）接触的锯（35）的叉形脚（50）的装置， 被压入形成层（91）的高导电针（85）和微处理器（61），其根据插入在绝缘软木（92）中的锯（35）的尖端之间的电阻的变化， ，并且导电形成层（91）确定足部（50）的运动，使得其距离锯的尖端从一个位置到下一个和一刻一刻的距离基本上等于软木皮的厚度 （92），从而允许锯（35）的最大穿透同时确保形成层（91）的完整性。

公开(公告)号：WO99000231A1

公开(公告)日：1999-01-07

申请号：PCT/FI1998/000513

申请日：1998-06-15

IPC: B27L1/04 ,  B27L1/00 ,  B27L1/02 ,  B27L1/05

CPC classification number: B27L1/005 ,  B27L1/02

Abstract: A method and an apparatus for handling logs (6) to be debarked so that the surface of the logs is torn or cut by means of blades (15) moving under the logs in relation to the logs, said blades projecting upwards from the bottom (13) carrying the logs. The direction of the mutual cutting motion between the logs and the blades deviates from the longitudinal direction of the logs. The blades (15) and the logs (6) are moved in relation to each other so that for part of the time the logs are out of contact with the blades, higher up than the cutting edges of the blades, and for part of the time the logs are in contact with the cutting edges of the blades.

Abstract translation: 一种用于处理要被剥皮的原木（6）的方法和装置，使得原木的表面通过相对于原木在原木下移动的叶片（15）撕裂或切割，所述叶片从底部向上突出（ 13）携带原木。 原木和叶片之间的相互切割运动的方向偏离原木的纵向方向。 刀片（15）和原木（6）相对于彼此移动，使得在一段时间内，原木与叶片脱离接触，高于叶片的切割边缘，并且对于部分 日志与刀片的切割刃接触的时间。

公开(公告)号：WO1992013686A1

公开(公告)日：1992-08-20

申请号：PCT/FI1992000019

申请日：1992-01-28

Applicant: OY NORCAR AB ,  FRANTZEN, Gustav

Inventor： OY NORCAR AB

IPC: B27L01/00

CPC classification number: B27L1/005

Abstract: The invention relates to a method and an arrangement for removing bark when handling a trunk (A) in a timber harvester, especially in connection with lopping. To remove the bark, the axis of rotation of means (1) for feeding the trunk (A) is positioned at an angle with the longitudinal axis of the trunk in such a way that the trunk is brought into rotation about the longitudinal axis during the feed movement. The arrangement further comprises means (3) for removing bark during the simultaneous rotation movement (R) and feed movement.

Abstract translation: 本发明涉及一种在木材收割机中处理树干（A）时特别是与砍伐相关的去除树皮的方法和装置。 为了去除树皮，用于馈送躯干（A）的装置（1）的旋转轴线以与躯干的纵向轴线成一定角度的方式定位，使得躯干在该纵向轴线期间围绕纵向轴线旋转 饲料运动。 该装置还包括用于在同时旋转运动（R）和进给运动期间去除树皮的装置（3）。

公开(公告)号：WO1994026484A1

公开(公告)日：1994-11-24

申请号：PCT/PT1994000003

申请日：1994-05-17

Applicant: ICTM - INSTITUTO DE CIENCIA E TECNOLOGIA DOS MATERIAIS ,  MARQUES, José, Armando, Nunes ,  ARMINDO, Dionísio

Inventor： ICTM - INSTITUTO DE CIENCIA E TECNOLOGIA DOS MATERIAIS

IPC: B27L01/00

CPC classification number: B27L1/10 ,  B27L1/005

Abstract: A debarker is described, with converging blades, with hydraulic and/or penumatic control, to extract the bark from pruned branches or from branches and logs of felled trees. Small stumps obtained by dividing the pruned branches or the logs and branches of felled trees are left or not at rest during a certain time, after which they are processed in the debarker. The main part of this machine is a set of disks (3), radially driven by an hydraulic or pneumatic system (2), through which the stump is conveyed (9), axially pushed when entering the machine and pulled when going out by means of an automatic or manual feeding system (5, 6, 7, 8). The products thus obtained are clean stumps of wood and strips of bark (10) without any pieces of woody tissue. A clean debarking is thus obtained, with improvement of the operation of the downstream industries and better profitability of the bark extraction. Although specially conceived for the cork bark extraction, this machine may also be used for the extraction of other types of bark, for example, eucalyptus.

Abstract translation: 描述了一种剥皮机，具有水平和/或阴茎控制的收敛叶片，从修剪的树枝或砍伐的树木的分支和原木中提取树皮。 通过划分砍伐的树枝或砍伐的树木的枝条获得的小树桩在一定时间内留下或不休息，之后在剥皮机中处理。 该机器的主要部分是一组由液压或气动系统（2）径向驱动的盘（3），通过该盘（9）输送树桩（9），在进入机器时轴向推动并通过装置 的自动或手动进给系统（5,6,7,8）。 由此获得的产品是干燥的木材树皮和树皮条（10），没有任何木质组织块。 从而获得了干净的剥皮，改善了下游产业的运作，提高了树皮的利润。 虽然为软木树皮提取特别设想，但该机器也可用于提取其他类型的树皮，例如桉树。